Aug 30 09:42:41.822 INFO checking neuroflow-0.1.3 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 09:42:41.822 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 09:42:41.822 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:42:42.021 INFO blam! 54fea7c029fb8f09fea2b8d145e6156363de13d3b34c85e0d2d3a55bf5c251bc
Aug 30 09:42:42.023 INFO running `"docker" "start" "-a" "54fea7c029fb8f09fea2b8d145e6156363de13d3b34c85e0d2d3a55bf5c251bc"`
Aug 30 09:42:42.744 INFO kablam!     Checking neuroflow v0.1.3 (file:///source)
Aug 30 09:42:43.976 INFO kablam! warning: unused variable: `nn`
Aug 30 09:42:43.976 INFO kablam!   --> src/estimators/mod.rs:26:12
Aug 30 09:42:43.976 INFO kablam!    |
Aug 30 09:42:43.976 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Aug 30 09:42:43.976 INFO kablam!    |            ^^ help: consider using `_nn` instead
Aug 30 09:42:43.976 INFO kablam!    |
Aug 30 09:42:43.976 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 09:42:43.976 INFO kablam! 
Aug 30 09:42:43.976 INFO kablam! warning: unused variable: `obj`
Aug 30 09:42:43.976 INFO kablam!   --> src/io/mod.rs:85:37
Aug 30 09:42:43.976 INFO kablam!    |
Aug 30 09:42:43.976 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Aug 30 09:42:43.976 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Aug 30 09:42:43.976 INFO kablam! 
Aug 30 09:42:43.976 INFO kablam! warning: unused variable: `s`
Aug 30 09:42:43.976 INFO kablam!   --> src/io/mod.rs:90:18
Aug 30 09:42:43.976 INFO kablam!    |
Aug 30 09:42:43.976 INFO kablam! 90 | pub fn from_json(s: &str){
Aug 30 09:42:43.976 INFO kablam!    |                  ^ help: consider using `_s` instead
Aug 30 09:42:43.976 INFO kablam! 
Aug 30 09:42:44.045 INFO kablam! warning: unused variable: `nn`
Aug 30 09:42:44.045 INFO kablam!   --> src/estimators/mod.rs:26:12
Aug 30 09:42:44.045 INFO kablam!    |
Aug 30 09:42:44.045 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Aug 30 09:42:44.045 INFO kablam!    |            ^^ help: consider using `_nn` instead
Aug 30 09:42:44.045 INFO kablam!    |
Aug 30 09:42:44.045 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 09:42:44.045 INFO kablam! 
Aug 30 09:42:44.046 INFO kablam! warning: unused variable: `obj`
Aug 30 09:42:44.047 INFO kablam!   --> src/io/mod.rs:85:37
Aug 30 09:42:44.047 INFO kablam!    |
Aug 30 09:42:44.047 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Aug 30 09:42:44.047 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Aug 30 09:42:44.047 INFO kablam! 
Aug 30 09:42:44.048 INFO kablam! warning: unused variable: `s`
Aug 30 09:42:44.048 INFO kablam!   --> src/io/mod.rs:90:18
Aug 30 09:42:44.048 INFO kablam!    |
Aug 30 09:42:44.048 INFO kablam! 90 | pub fn from_json(s: &str){
Aug 30 09:42:44.048 INFO kablam!    |                  ^ help: consider using `_s` instead
Aug 30 09:42:44.048 INFO kablam! 
Aug 30 09:42:44.336 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Aug 30 09:42:44.343 INFO kablam! su: No module specific data is present
Aug 30 09:42:44.740 INFO running `"docker" "rm" "-f" "54fea7c029fb8f09fea2b8d145e6156363de13d3b34c85e0d2d3a55bf5c251bc"`
Aug 30 09:42:44.854 INFO blam! 54fea7c029fb8f09fea2b8d145e6156363de13d3b34c85e0d2d3a55bf5c251bc